![CastleNet Technology Inc. ASW802 Скачать руководство пользователя страница 70](http://html1.mh-extra.com/html/castlenet-technology-inc/asw802/asw802_user-manual_2573099070.webp)
SOHOSpeed ADSL2/2+ Ethernet/Wireless Gateway User’s Manual
69
Configure a WAN Interface as the Upstream IGMP Proxy
This applies when the multicast server in on the network. Hosts on your LAN side can send
IGMP requests through the WAN interface. And the WAN will pass multicast packets from the
multicast server to the hosts on the LAN side.
In figure as shown below, the WAN interface DHCP1 is enabled as the upstream IGMP
interface, which forwards IGMP requests from LAN group 1 to the multicast router on the
network and forwards multicast frames from the multicast router to hosts on the downstream
interface (LAN group 1). No IGMP request nor data multicast are forwarded to PPPoE1 or
LAN Group 2.
1.
Check
Enable IGMP Proxy
.
2.
Configure the following WAN/LAN interfaces:
z
PPPoE: Ignore
z
DHCP: Upstream
z
LAN group 1: Downstream
z
LAN group 2: Ignore